cseufert / hamle

php/hamle/Text/FormField.php

Spacing +2 added lines, -2 removed lines

@@ -35,10 +35,10 @@
   }
 
   function toPHP() {
-    return '$form->getField(' . Text::varToCode($this->var) . ')->getValue()';
+    return '$form->getField('.Text::varToCode($this->var).')->getValue()';
   }
 
   function toHTML($escape = false) {
-    return '<?=' . $this->toPHP() . '?>';
+    return '<?='.$this->toPHP().'?>';
   }
 }
\ No newline at end of file

php/hamle/Scope.php

Spacing +1 added lines, -1 removed lines

@@ -67,7 +67,7 @@
       self::$namedScopes[$name]->rewind();

       return self::$namedScopes[$name];

     } else

-      if(self::$returnZeroOnNoScope)

+      if (self::$returnZeroOnNoScope)

         return new Model\Zero();

       throw new RunTime("Unable to find scope ($name)");

   }

Braces +23 added lines, -14 removed lines

@@ -18,12 +18,14 @@ 
   static $namedScopes = array();

 

   static function add($model, $name = null) {

-    if (!$model instanceOf Model)

-      throw new Unsupported("Unsupported Model (".get_class($model)."), Needs to implement hamleModel Interface");

-    if ($name)

-      self::$namedScopes[$name] = $model;

-    else

-      self::$scopes[] = $model;

+    if (!$model instanceOf Model) {
+          throw new Unsupported("Unsupported Model (".get_class($model)."), Needs to implement hamleModel Interface");
+    }
+    if ($name) {
+          self::$namedScopes[$name] = $model;
+    } else {
+          self::$scopes[] = $model;
+    }
   }

 

   static function done() {

@@ -41,15 +43,21 @@ 
    */

   static function get($id = 0) {

     if (0 == $id) {

-      if ($scope = end(self::$scopes))

-        return $scope;

+      if ($scope = end(self::$scopes)) {
+              return $scope;
+      }
       throw new OutOfScope("Unable to find Scope ($id)");

     }

     $key = $id - 1;

-    if ($id < 0) $key = count(self::$scopes) + $id - 1;

-    if ($id == 0) $key = count(self::$scopes) - 1;

-    if (!isset(self::$scopes[$key]))

-      throw new OutOfScope("Unable to find Scope ($id) or $key");

+    if ($id < 0) {
+      $key = count(self::$scopes) + $id - 1;
+    }
+    if ($id == 0) {
+      $key = count(self::$scopes) - 1;
+    }
+    if (!isset(self::$scopes[$key])) {
+          throw new OutOfScope("Unable to find Scope ($id) or $key");
+    }
     return self::$scopes[$key];

   }

 

@@ -67,8 +75,9 @@ 
       self::$namedScopes[$name]->rewind();

       return self::$namedScopes[$name];

     } else

-      if(self::$returnZeroOnNoScope)

-        return new Model\Zero();

+      if(self::$returnZeroOnNoScope) {
+              return new Model\Zero();
+      }
       throw new RunTime("Unable to find scope ($name)");

   }

 

php/hamle/Field/Button.php

Spacing +1 added lines, -1 removed lines

@@ -42,6 +42,6 @@
   }
 
   function isClicked() {
-    return isset($_REQUEST[$this->form . "_" . $this->name]);
+    return isset($_REQUEST[$this->form."_".$this->name]);
   }
 }
\ No newline at end of file

php/hamle/Parse.php

Spacing +10 added lines, -10 removed lines

@@ -157,7 +157,7 @@ 
         $i = self::indentLevel($indent);

         unset($m[0]);

         switch (strlen($code) ? $code[0] : ($textcode ? $textcode : "")) {

-          case "|": //Control Tag

+          case "|" : //Control Tag

             if ($code == "|snippet")

               $hTag = new Tag\Snippet($text);

             elseif ($code == "|form")

@@ -192,10 +192,10 @@ 
             break;

           default:

             $attr = array();

-            if(isset($params[0]) && $params[0] == "[") {

+            if (isset($params[0]) && $params[0] == "[") {

               $param = substr($params, 1, strlen($params) - 2);

-              $param = str_replace('+','%2B', $param);

-              $param = str_replace('\\&','%26', $param);

+              $param = str_replace('+', '%2B', $param);

+              $param = str_replace('\\&', '%26', $param);

 //              parse_str($param, $attr);

               $attr = $this->parseQueryString($param);

             }

@@ -206,7 +206,7 @@ 
               if ($s[0] == ".") $class[] = substr($s, 1);

               if ($s[0] == "!") $ref = substr($s, 1);

             }

-            if($ref)

+            if ($ref)

               $hTag = new Tag\DynHtml($tag, $class, $attr, $id, $ref);

             else

               $hTag = new Tag\Html($tag, $class, $attr, $id);

@@ -219,16 +219,16 @@ 
         else

           $this->root[] = $hTag;

       } else

-        throw new ParseError("Unable to parse line {$this->lineNo}\n\"$line\"/" . preg_last_error());

+        throw new ParseError("Unable to parse line {$this->lineNo}\n\"$line\"/".preg_last_error());

       $this->lineNo++;

     }

   }

 

   function parseQueryString($qs) {

     $out = [];

-    foreach(explode('&',$qs) as $s) {

-      $kv = explode('=',$s,2);

-      $out[urldecode($kv[0])] = isset($kv[1])?urldecode($kv[1]):null;

+    foreach (explode('&', $qs) as $s) {

+      $kv = explode('=', $s, 2);

+      $out[urldecode($kv[0])] = isset($kv[1]) ?urldecode($kv[1]) : null;

     }

     return $out;

   }

@@ -246,7 +246,7 @@ 
     $m = array();

     while ($this->lineNo + 1 < $this->lineCount &&

         (!trim($this->lines[$this->lineNo + 1]) ||

-            preg_match('/^(\s){' . $indent . '}((\s)+[^\s].*)$/',

+            preg_match('/^(\s){'.$indent.'}((\s)+[^\s].*)$/',

                 $this->lines[$this->lineNo + 1], $m))) {

       if (trim($this->lines[$this->lineNo + 1]))

         $out[] = $m[2];

Braces +61 added lines, -41 removed lines

@@ -109,22 +109,25 @@ 
     $revSnip = array();

     /** @var Tag[] $roots */

     $roots = array();

-    foreach ($this->root as $snip)

-      if ($snip instanceOf Tag\Snippet) {

+    foreach ($this->root as $snip) {
+          if ($snip instanceOf Tag\Snippet) {

         if ($snip->getType() == "append") {

-          array_unshift($revSnip, $snip);

+          array_unshift($revSnip, $snip);
+    }
         } else {

           $fwdSnip[] = $snip;

         }

       } else {

         $roots[] = $snip;

       }

-    foreach ($fwdSnip as $snip)

-      foreach ($roots as $root)

-        $snip->apply($root);

-    foreach ($revSnip as $snip)

-      foreach ($roots as $root)

-        $snip->apply($root);

+    foreach ($fwdSnip as $snip) {
+          foreach ($roots as $root)

+        $snip->apply($root);
+    }
+    foreach ($revSnip as $snip) {
+          foreach ($roots as $root)

+        $snip->apply($root);
+    }
     $this->root = $roots;

   }

 

@@ -144,9 +147,11 @@ 
     $heir = array();

     while ($this->lineNo < $this->lineCount) {

       $line = $this->lines[$this->lineNo];

-      if (trim($line)) if (preg_match(self::REGEX_PARSE_LINE, $line, $m)) {

+      if (trim($line)) {
+        if (preg_match(self::REGEX_PARSE_LINE, $line, $m)) {

         if (FALSE !== strpos($m[1], "\t"))

-          throw new ParseError("Tabs are not supported in templates at this time");

+          throw new ParseError("Tabs are not supported in templates at this time");
+      }
         $indent = strlen($m[1]);

         $tag = isset($m[2]) ? $tag = $m[2] : "";

         $classid = isset($m[3]) ? $m[3] : "";

@@ -158,13 +163,13 @@ 
         unset($m[0]);

         switch (strlen($code) ? $code[0] : ($textcode ? $textcode : "")) {

           case "|": //Control Tag

-            if ($code == "|snippet")

-              $hTag = new Tag\Snippet($text);

-            elseif ($code == "|form")

-              $hTag = new Tag\Form($text);

-            elseif ($code == "|formhint")

-              $hTag = new Tag\FormHint($text);

-            elseif ($code == "|else") {

+            if ($code == "|snippet") {
+                          $hTag = new Tag\Snippet($text);
+            } elseif ($code == "|form") {
+                          $hTag = new Tag\Form($text);
+            } elseif ($code == "|formhint") {
+                          $hTag = new Tag\FormHint($text);
+            } elseif ($code == "|else") {

               $hTag = new Tag\Control(substr($code, 1), $heir[$i - 1]);

               $hTag->setVar($text);

             } else {

@@ -175,8 +180,9 @@ 
           case ":": //Filter Tag

             $hTag = new Tag\Filter(substr($code, 1));

             $hTag->addContent($text, Text::TOKEN_CODE);

-            foreach ($this->consumeBlock($indent) as $l)

-              $hTag->addContent($l, Text::TOKEN_CODE);

+            foreach ($this->consumeBlock($indent) as $l) {
+                          $hTag->addContent($l, Text::TOKEN_CODE);
+            }
             break;

           case "_": //String Tag

           case "__": //Unescape String Tag

@@ -187,8 +193,9 @@ 
           case "//": // Non Printed Comment

             $hTag = new Tag\Comment($textcode);

             $hTag->addContent($text);

-            foreach ($this->consumeBlock($indent) as $l)

-              $hTag->addContent($l, Text::TOKEN_CODE);

+            foreach ($this->consumeBlock($indent) as $l) {
+                          $hTag->addContent($l, Text::TOKEN_CODE);
+            }
             break;

           default:

             $attr = array();

@@ -201,25 +208,34 @@ 
             }

             $class = array(); $id = ""; $ref = "";

             preg_match_all('/[#\.!][a-zA-Z0-9\-\_]+/m', $classid, $cid);

-            if (isset($cid[0])) foreach ($cid[0] as $s) {

-              if ($s[0] == "#") $id = substr($s, 1);

-              if ($s[0] == ".") $class[] = substr($s, 1);

-              if ($s[0] == "!") $ref = substr($s, 1);

+            if (isset($cid[0])) {
+              foreach ($cid[0] as $s) {

+              if ($s[0] == "#") $id = substr($s, 1);
+            }
+              if ($s[0] == ".") {
+                $class[] = substr($s, 1);
+              }
+              if ($s[0] == "!") {
+                $ref = substr($s, 1);
+              }
             }

-            if($ref)

-              $hTag = new Tag\DynHtml($tag, $class, $attr, $id, $ref);

-            else

-              $hTag = new Tag\Html($tag, $class, $attr, $id);

+            if($ref) {
+                          $hTag = new Tag\DynHtml($tag, $class, $attr, $id, $ref);
+            } else {
+                          $hTag = new Tag\Html($tag, $class, $attr, $id);
+            }
             $hTag->addContent($text);

             break;

         }

         $heir[$i] = $hTag;

-        if ($i > 0)

-          $heir[$i - 1]->addChild($hTag);

-        else

-          $this->root[] = $hTag;

-      } else

-        throw new ParseError("Unable to parse line {$this->lineNo}\n\"$line\"/" . preg_last_error());

+        if ($i > 0) {
+                  $heir[$i - 1]->addChild($hTag);
+        } else {
+                  $this->root[] = $hTag;
+        }
+      } else {
+              throw new ParseError("Unable to parse line {$this->lineNo}\n\"$line\"/" . preg_last_error());
+      }
       $this->lineNo++;

     }

   }

@@ -235,8 +251,9 @@ 
 

   function output($minify = false) {

     $out = "<?php\nuse Seufert\\Hamle;\n?>";

-    foreach ($this->root as $tag)

-      $out .= $tag->render(0, $minify);

+    foreach ($this->root as $tag) {
+          $out .= $tag->render(0, $minify);
+    }
     return $out;

 

   }

@@ -248,15 +265,18 @@ 
         (!trim($this->lines[$this->lineNo + 1]) ||

             preg_match('/^(\s){' . $indent . '}((\s)+[^\s].*)$/',

                 $this->lines[$this->lineNo + 1], $m))) {

-      if (trim($this->lines[$this->lineNo + 1]))

-        $out[] = $m[2];

+      if (trim($this->lines[$this->lineNo + 1])) {
+              $out[] = $m[2];
+      }
       $this->lineNo++;

     }

     return $out;

   }

 

   function indentLevel($indent) {

-    if (!isset($this->indents)) $this->indents = array();

+    if (!isset($this->indents)) {
+      $this->indents = array();
+    }
     if (!count($this->indents)) {

       $this->indents = array(0 => $indent);

       // Key = indent level, Value = Depth in spaces

php/hamle/Text/Scope.php

Spacing +5 added lines, -5 removed lines

@@ -36,17 +36,17 @@ 
   function __construct($s) {
     $m = [];
     //var_dump($s);
-    if(!preg_match('/\$\[(-?[0-9]+|[a-zA-Z][a-zA-Z0-9]+)\]/', $s, $m)) {
+    if (!preg_match('/\$\[(-?[0-9]+|[a-zA-Z][a-zA-Z0-9]+)\]/', $s, $m)) {
       throw new ParseError("Unable to match scope ($s)");
     }
     $this->scope = $m[1];
   }
 
   function toPHP() {
-    if(is_numeric($this->scope)) {
-      return "Hamle\\Scope::get(" . Text::varToCode($this->scope) . ")";
+    if (is_numeric($this->scope)) {
+      return "Hamle\\Scope::get(".Text::varToCode($this->scope).")";
     } else {
-      return "Hamle\\Scope::getName(" . Text::varToCode($this->scope) . ")";
+      return "Hamle\\Scope::getName(".Text::varToCode($this->scope).")";
     }
   }
 
@@ -60,7 +60,7 @@ 
 
 
   function getOrCreateModel(Model $parent = null) {
-    if(is_numeric($this->scope)) {
+    if (is_numeric($this->scope)) {
       return \Seufert\Hamle\Scope::get($this->scope);
     }
     return \Seufert\Hamle\Scope::getName($this->scope);

php/hamle/Text/SimpleVar.php

Spacing +9 added lines, -9 removed lines

@@ -35,26 +35,26 @@ 
   protected $filter;
 
   function __construct($s) {
-    if(FALSE !== $pos = strpos($s,'|')) {
-      $this->var = substr($s,1,$pos-1);
-      $this->filter = new Filter(substr($s, $pos+1), $this);
+    if (FALSE !== $pos = strpos($s, '|')) {
+      $this->var = substr($s, 1, $pos - 1);
+      $this->filter = new Filter(substr($s, $pos + 1), $this);
     } else {
       $this->var = substr($s, 1);
     }
   }
 
   function toHTML($escape = false) {
-    if($escape)
-      return "<?=htmlspecialchars(" .$this->toPHP() . ")?>";
-    return "<?=" . $this->toPHP() . "?>";
+    if ($escape)
+      return "<?=htmlspecialchars(".$this->toPHP().")?>";
+    return "<?=".$this->toPHP()."?>";
   }
 
   function toPHP() {
-    return $this->filter?$this->filter->toPHP():$this->toPHPVar();
+    return $this->filter ? $this->filter->toPHP() : $this->toPHPVar();
   }
 
   function toPHPVar() {
-    return "Hamle\\Scope::get()->hamleGet(" . Text::varToCode($this->var) . ")";
+    return "Hamle\\Scope::get()->hamleGet(".Text::varToCode($this->var).")";
   }
 
   function getOrCreateModel(Model $parent = null) {
@@ -67,7 +67,7 @@ 
    */
   function setValue($value) {
     $model = $this->getOrCreateModel();
-    if(!$model instanceof WriteModel)
+    if (!$model instanceof WriteModel)
       throw new \RuntimeException('Can only write to model that implements WriteModel');
     $model->hamleSet($this->var, $value);
     return $model;

Braces +6 added lines, -4 removed lines

@@ -44,8 +44,9 @@ 
   }
 
   function toHTML($escape = false) {
-    if($escape)
-      return "<?=htmlspecialchars(" .$this->toPHP() . ")?>";
+    if($escape) {
+          return "<?=htmlspecialchars(" .$this->toPHP() . ")?>";
+    }
     return "<?=" . $this->toPHP() . "?>";
   }
 
@@ -67,8 +68,9 @@ 
    */
   function setValue($value) {
     $model = $this->getOrCreateModel();
-    if(!$model instanceof WriteModel)
-      throw new \RuntimeException('Can only write to model that implements WriteModel');
+    if(!$model instanceof WriteModel) {
+          throw new \RuntimeException('Can only write to model that implements WriteModel');
+    }
     $model->hamleSet($this->var, $value);
     return $model;
   }

php/hamle/Run.php

Braces +8 added lines, -5 removed lines

@@ -54,10 +54,11 @@ 
    */

   static function popInstance() {

     array_pop(self::$hamleList);

-    if (self::$hamleList)

-      self::$hamle = self::$hamleList[count(self::$hamleList) - 1];

-    else

-      self::$hamle = NULL;

+    if (self::$hamleList) {
+          self::$hamle = self::$hamleList[count(self::$hamleList) - 1];
+    } else {
+          self::$hamle = NULL;
+    }
   }

 

   /**

@@ -113,7 +114,9 @@ 
    */

   static function modelId($id, $sort = [], $limit = 0, $offset = 0) {

     $o = self::$hamle->setup->getModelDefault($id, $sort, $limit, $offset);

-    if (!$o instanceOf Model) throw new RunTime("Application must return instance of hamleModel");

+    if (!$o instanceOf Model) {
+      throw new RunTime("Application must return instance of hamleModel");
+    }
     return $o;

   }

 

php/hamle/Text/Complex.php

Spacing +12 added lines, -12 removed lines

@@ -38,9 +38,9 @@ 
   protected $filter;
 
   function __construct($s) {
-    if(FALSE !== $pos = strpos($s,'|')) {
-      $this->filter = new Filter(substr($s, $pos+1), $this);
-      $s = substr($s,0,$pos);
+    if (FALSE !== $pos = strpos($s, '|')) {
+      $this->filter = new Filter(substr($s, $pos + 1), $this);
+      $s = substr($s, 0, $pos);
     }
     $s = preg_split("/-[>!]/", $s);
     // if(count($s) == 1) $s = explode("-!",$s[0]);
@@ -56,27 +56,27 @@ 
   }
 
   function toHTML($escape = false) {
-    if($escape)
-      return "<?=htmlspecialchars(" .$this->toPHP() . ")?>";
-    return "<?=" . $this->toPHP() . "?>";
+    if ($escape)
+      return "<?=htmlspecialchars(".$this->toPHP().")?>";
+    return "<?=".$this->toPHP()."?>";
   }
   function toPHP() {
-    return $this->filter?$this->filter->toPHP():$this->toPHPVar();
+    return $this->filter ? $this->filter->toPHP() : $this->toPHPVar();
   }
   function toPHPVar() {
     if ($this->sel) {
       $sel = array();
       foreach ($this->sel as $s)
         $sel[] = "hamleGet('$s')";
-      return $this->func->toPHP() . "->" . implode('->', $sel);
+      return $this->func->toPHP()."->".implode('->', $sel);
     } else
       return $this->func->toPHP();
   }
 
   function getOrCreateModel(Model $parent = null) {
-    if($this->func instanceof Text\Scope)
+    if ($this->func instanceof Text\Scope)
       return $this->func->getOrCreateModel($parent);
-    if($this->func instanceof Text\Func)
+    if ($this->func instanceof Text\Func)
       return $this->func->getOrCreateModel($parent);
   }
 
@@ -85,10 +85,10 @@ 
    * @return WriteModel
    */
   function setValue($value) {
-    if(!$this->sel || count($this->sel) != 1)
+    if (!$this->sel || count($this->sel) != 1)
       throw new \RuntimeException('Can only set values, when one var name is present');
     $model = $this->getOrCreateModel();
-    if(!$model instanceof WriteModel)
+    if (!$model instanceof WriteModel)
       throw new \RuntimeException('Can only set values on WriteModel, got '.get_class($model));
     $model->hamleSet($this->sel[0], $value);
     return $model;

Braces +31 added lines, -21 removed lines

@@ -44,20 +44,24 @@ 
     }
     $s = preg_split("/-[>!]/", $s);
     // if(count($s) == 1) $s = explode("-!",$s[0]);
-    if (!$s[0]) throw new ParseError("Unable to parse Complex Expression");
-    if ($s[0][1] == "(")
-      $this->func = new Text\Func($s[0]);
-    elseif ($s[0][1] == "[")
-      $this->func = new Text\Scope($s[0]);
-    else
-      $this->func = new SimpleVar($s[0]);
+    if (!$s[0]) {
+      throw new ParseError("Unable to parse Complex Expression");
+    }
+    if ($s[0][1] == "(") {
+          $this->func = new Text\Func($s[0]);
+    } elseif ($s[0][1] == "[") {
+          $this->func = new Text\Scope($s[0]);
+    } else {
+          $this->func = new SimpleVar($s[0]);
+    }
     array_shift($s);
     $this->sel = $s;
   }
 
   function toHTML($escape = false) {
-    if($escape)
-      return "<?=htmlspecialchars(" .$this->toPHP() . ")?>";
+    if($escape) {
+          return "<?=htmlspecialchars(" .$this->toPHP() . ")?>";
+    }
     return "<?=" . $this->toPHP() . "?>";
   }
   function toPHP() {
@@ -66,18 +70,22 @@ 
   function toPHPVar() {
     if ($this->sel) {
       $sel = array();
-      foreach ($this->sel as $s)
-        $sel[] = "hamleGet('$s')";
+      foreach ($this->sel as $s) {
+              $sel[] = "hamleGet('$s')";
+      }
       return $this->func->toPHP() . "->" . implode('->', $sel);
-    } else
-      return $this->func->toPHP();
+    } else {
+          return $this->func->toPHP();
+    }
   }
 
   function getOrCreateModel(Model $parent = null) {
-    if($this->func instanceof Text\Scope)
-      return $this->func->getOrCreateModel($parent);
-    if($this->func instanceof Text\Func)
-      return $this->func->getOrCreateModel($parent);
+    if($this->func instanceof Text\Scope) {
+          return $this->func->getOrCreateModel($parent);
+    }
+    if($this->func instanceof Text\Func) {
+          return $this->func->getOrCreateModel($parent);
+    }
   }
 
   /**
@@ -85,11 +93,13 @@ 
    * @return WriteModel
    */
   function setValue($value) {
-    if(!$this->sel || count($this->sel) != 1)
-      throw new \RuntimeException('Can only set values, when one var name is present');
+    if(!$this->sel || count($this->sel) != 1) {
+          throw new \RuntimeException('Can only set values, when one var name is present');
+    }
     $model = $this->getOrCreateModel();
-    if(!$model instanceof WriteModel)
-      throw new \RuntimeException('Can only set values on WriteModel, got '.get_class($model));
+    if(!$model instanceof WriteModel) {
+          throw new \RuntimeException('Can only set values on WriteModel, got '.get_class($model));
+    }
     $model->hamleSet($this->sel[0], $value);
     return $model;
   }

php/hamle/Text/FuncSub.php

Spacing +10 added lines, -10 removed lines

@@ -39,7 +39,7 @@ 
    */
   public function __construct($s) {
     $m = array();
-    if (!preg_match('/^ +([><]) +('.self::REGEX_FUNCSEL . '+)(.*)$/', $s, $m))
+    if (!preg_match('/^ +([><]) +('.self::REGEX_FUNCSEL.'+)(.*)$/', $s, $m))
       throw new ParseError("Unable to read \$ sub func in '$s'");
     if ($m[1] == "<") $this->dir = Hamle\Hamle::REL_PARENT;
     elseif ($m[1] == ">") $this->dir = Hamle\Hamle::REL_CHILD;
@@ -57,24 +57,24 @@ 
    * @return string
    */
   public function toPHP() {
-    $limit = Hamle\Text::varToCode($this->sortlimit['sort']) . "," .
-        $this->sortlimit['limit'] . "," . $this->sortlimit['offset'] . "," .
+    $limit = Hamle\Text::varToCode($this->sortlimit['sort']).",".
+        $this->sortlimit['limit'].",".$this->sortlimit['offset'].",".
         $this->grouptype['grouptype'];
-    $sub = $this->sub ? "->" . $this->sub->toPHP() : "";
-    return "hamleRel(" . $this->dir . "," .
-    Hamle\Text::varToCode($this->filt['tag']) . ",$limit)$sub";
+    $sub = $this->sub ? "->".$this->sub->toPHP() : "";
+    return "hamleRel(".$this->dir.",".
+    Hamle\Text::varToCode($this->filt['tag']).",$limit)$sub";
   }
 
   public function getOrCreateModel(Model $parent = null) {
     $model = $parent->hamleRel($this->dir, $this->filt['tag'], $this->sortlimit['sort'],
       $this->sortlimit['limit'], $this->sortlimit['offset']);
-    if(!$model->valid()) {
-      if(!$parent instanceof Hamle\WriteModel)
-        throw new \Exception('Cant create model, ' . get_class($parent) . ' must implement Hamle\\WriteModel.');
+    if (!$model->valid()) {
+      if (!$parent instanceof Hamle\WriteModel)
+        throw new \Exception('Cant create model, '.get_class($parent).' must implement Hamle\\WriteModel.');
       $model = $parent->current()->hamleCreateRel($this->dir, $this->filt['tag'], $this->sortlimit['sort'],
         $this->sortlimit['limit'], $this->sortlimit['offset']);
     }
-    if($this->sub)
+    if ($this->sub)
       return $this->sub->getOrCreateModel($model)->current();
     return $model->current();
   }

Braces +22 added lines, -12 removed lines

@@ -39,17 +39,25 @@ 
    */
   public function __construct($s) {
     $m = array();
-    if (!preg_match('/^ +([><]) +('.self::REGEX_FUNCSEL . '+)(.*)$/', $s, $m))
-      throw new ParseError("Unable to read \$ sub func in '$s'");
-    if ($m[1] == "<") $this->dir = Hamle\Hamle::REL_PARENT;
-    elseif ($m[1] == ">") $this->dir = Hamle\Hamle::REL_CHILD;
-    else $this->dir = Hamle\Hamle::REL_ANY;
+    if (!preg_match('/^ +([><]) +('.self::REGEX_FUNCSEL . '+)(.*)$/', $s, $m)) {
+          throw new ParseError("Unable to read \$ sub func in '$s'");
+    }
+    if ($m[1] == "<") {
+      $this->dir = Hamle\Hamle::REL_PARENT;
+    } elseif ($m[1] == ">") {
+      $this->dir = Hamle\Hamle::REL_CHILD;
+    } else {
+      $this->dir = Hamle\Hamle::REL_ANY;
+    }
     $this->sortlimit = $this->attSortLimit($m[2]);
     $this->filt = $this->attIdTag($m[2]);
     $this->grouptype = $this->attGroupType($m[2]);
-    if ($this->filt['id']) throw new ParseError("Unable to select by id");
-    if (trim($m[3]))
-      $this->sub = new FuncSub($m[3]);
+    if ($this->filt['id']) {
+      throw new ParseError("Unable to select by id");
+    }
+    if (trim($m[3])) {
+          $this->sub = new FuncSub($m[3]);
+    }
   }
 
   /**
@@ -69,13 +77,15 @@ 
     $model = $parent->hamleRel($this->dir, $this->filt['tag'], $this->sortlimit['sort'],
       $this->sortlimit['limit'], $this->sortlimit['offset']);
     if(!$model->valid()) {
-      if(!$parent instanceof Hamle\WriteModel)
-        throw new \Exception('Cant create model, ' . get_class($parent) . ' must implement Hamle\\WriteModel.');
+      if(!$parent instanceof Hamle\WriteModel) {
+              throw new \Exception('Cant create model, ' . get_class($parent) . ' must implement Hamle\\WriteModel.');
+      }
       $model = $parent->current()->hamleCreateRel($this->dir, $this->filt['tag'], $this->sortlimit['sort'],
         $this->sortlimit['limit'], $this->sortlimit['offset']);
     }
-    if($this->sub)
-      return $this->sub->getOrCreateModel($model)->current();
+    if($this->sub) {
+          return $this->sub->getOrCreateModel($model)->current();
+    }
     return $model->current();
   }